Sub-10ms Transaction Latency • 100% Offline Resilient • Single-File SQLite

The Minimalist, Ultra-Fast
Retail Operating System.

Engineered for speed, offline continuity, and zero server maintenance. A unified commerce engine with real-time POS, multi-location stock radar, autonomous cashier shifts, and financial ledgers—powered by a self-healing micro-architecture.

Explore Live Store Demo Instant 1-Click Access
< 8ms
Query Execution Speed
12 Modules
Fully Integrated Suite
100% Offline
Continuous Terminal Uptime
Zero-Config
Self-Contained Database
microquantum-rms.internal/cockpit
LIVE SYSTEM
Point of Sale Station #01 Register #1 • Active Shift • Cashier Admin
ONLINE
Quantum Wireless Headphones
SKU: QW-HP-09 • Stock: 42
$129.00
Ergonomic Mechanical Keyboard
SKU: MK-87-PRO • Stock: 18
$89.50
Precision Optical Mouse v3
SKU: POM-V3 • Stock: 55
$45.00
Subtotal (2 items)$218.50
Tax (State VAT 8.5%)$18.57
Total Amount$237.07
Real-Time Telemetry & P&L Continuous Gross Margin Radar
SYNCED
Today's Revenue $4,892.40 ↑ +14.8% vs yesterday
Net Profit Margin 41.2% ↑ Optimal
Order #ORD-1094 completed ($237.07 via Credit Card) 12s ago
Stock updated: MK-87-PRO (18 remaining) 1m ago
Complete Architecture

12 Core Retail Modules. Pre-Built & Integrated.

Every module operates seamlessly with real-time database synchronization. No external plugins, third-party middleware, or recurring plugin fees required.

Point of Sale (POS)

Touch-screen optimized terminal with barcode scanner recognition, instant quick tenders, split payments (Cash, Card, QR, Gift Card), and automated thermal receipt generation.

Barcode Scan Multi-Tender Hotkeys

Inventory & Stock Radar

SKU/Barcode cataloging with low-stock reorder thresholds, batch tracking, cost vs retail valuations, stock transfer logs, and instant manual adjustment audits.

Low Stock Alert Batch Audit CSV Export

Sales, Receipts & Invoices

Comprehensive ledger of every transaction. Instant printable 80mm & 58mm thermal receipts, downloadable tax invoices, fulfillment tracking, and full/partial refund controls.

80mm Thermal PDF Invoice Refund Logs

Customer CRM & Ledger

Buyer directories with total spend telemetry, transaction timelines, store credit tracking, custom tier discounts, and contact management for client retention.

Spend History Store Credit Tier Loyalty

Cash Shifts & Register Balancing

Enforce cashier accountability with opening float verification, continuous cash in/out logs, expected drawer totals, closing discrepancies, and manager sign-offs.

Opening Float Cash Drops Variance Audit

Purchases & Restock Radar

Purchase order lifecycle from draft to arrival. Automated stock quantity increments upon receiving shipments, partial payment accounting, and supplier cost averaging.

PO Lifecycle Auto-Increment Payment Due

Supplier Directory

Central vendor address book with representative contacts, lead times, tax registration identifiers, outstanding payables, and historical delivery logs.

Vendor CRM Lead Times Order Ledger

Shop Expense Tracker

Log operational overheads (utilities, rent, maintenance, equipment) with categorized ledgers. Automatically factored into net profit and gross margin computations.

Categories Net Profit Calc Receipt Notes

P&L Financial Analytics

Real-time gross and net profit margins, top-selling SKUs, cashier performance metrics, payment breakdown charts, and one-click JSON/CSV fiscal statement exports.

Gross Margins Sales Trends Export Ledgers

Staff Roster & Role Security

Granular permissions for Administrators, Store Managers, and Cashiers. Quick PIN authentication, permission gating on discounts/refunds, and user audit trails.

Role ACL PIN Access Audit Log

Global Currency & Localization

Native support for USD, EUR, GBP, CAD, AUD, AED, SAR, INR, and PKR. Configurable tax rates, receipt headers/footers, and custom decimal rounding rules.

9+ Currencies Tax Rules Store Customizer

Single-File SQLite Engine

Zero external database servers to configure, patch, or maintain. Ultra-fast SQLite PDO storage engine with microsecond local reads and portable backup copy capability.

Zero Config Sub-10ms Reads 1-File Backup
Commercial Deployments

Transparent Server Plans. Ready to Deploy.

Choose between a fully managed high-speed NVMe cloud node or download a self-hosted standalone ZIP package for your own server.

Boutique & Retail

Starter POS

For single boutique stores, pop-up shops, and independent retail counters.

$ 29 / month
  • Full High-Speed POS Terminal
  • Up to 1,000 Product SKUs
  • Up to 3 Staff Cashier Accounts
  • Cash Register & Shift Balancing
  • Thermal Receipt & PDF Invoicing
  • Standalone SQLite Zero-Config
Enterprise Fleet

Enterprise Omnichannel

Complete multi-register fleet with unlimited products, staff, and dedicated hosting.

$ 129 / month
  • All 12 Modules Unlocked
  • Unlimited Product SKUs
  • Unlimited Staff Registers
  • Unlimited Cashier Shifts
  • Priority Cloud Telemetry Sync
  • Automated Backup Snapshot Engine
  • Dedicated Instance Deployment

Need a Custom Air-Gapped or Franchise Fleet?

We provision on-premise private clouds, customized module bundles, and custom domain bindings.

Engineering Specs

Zero Bloat. Sub-10ms Micro-Architecture.

Designed to execute with instant responsiveness on any server. No heavy container orchestrations or fragile dependencies.

Runtime Engine
PHP 8.1+ Pure Native

Zero external package dependencies required on deployment nodes.

Storage Subsystem
SQLite PDO Engine

Embedded ACID transactional database. Sub-10ms local query latency.

Deployment Format
Standalone ZIP Package

Pre-configured .env, pre-seeded database, ready to extract and run.

Hardware Footprint
< 32MB Memory

Runs comfortably on minimal VPS instances or local store hardware.

Questions & Answers

Frequently Asked Questions

Everything you need to know about ordering and deploying MicroQuantum RMS.

When you place an order on this page, our provisioning team creates your deployment node. You can choose a fully managed high-speed NVMe cloud node or receive a standalone pre-configured ZIP package to extract directly onto your own web server or local store computer.

Yes. The store operates with 100% offline continuity. Your cashier can scan barcodes, calculate split tenders, and print receipts without uninterrupted internet connectivity.

MicroQuantum RMS supports standard USB and Bluetooth barcode scanners (keyboard emulation mode), standard ESC/POS 80mm and 58mm thermal printers, cash drawers, and touch-screen monitors.

Yes. Module feature permissions and SKU/staff quotas can be updated dynamically at any time without database migrations or data loss.